29SJ image
Deposition Date 2026-04-02
Release Date 2026-04-15
Last Version Date 2026-04-15
Entry Detail
PDB ID:
29SJ
Keywords:
RNA BINDING PROTEIN
Title:
Three viral endonucleases bound to the same inhibitor (9-hydroxy-3,4-dihydro-2H-pyrazino[1,2-c]pyrimidine-1,8-dione derivative). (1a) Influenza virus A/pH1N1 PA subunit endonuclease with magnesium ions.
Biological Source:
Source Organism(s):
Influenza A virus (Taxon ID: 11320)
Expression System(s):
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.86 Å
R-Value Free:
0.23
R-Value Work:
0.19
R-Value Observed:
0.19
Space Group:
P 21 21 21
29SJ validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Polymerase acidic protein
Gene (Uniprot):PA
Chain IDs:A
Chain Length:193
Number of Molecules:1
Biological Source:Influenza A virus
UniProt ID:C3W5S0
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Polymerase acidic protein
Gene (Uniprot):PA
Chain IDs:B
Chain Length:193
Number of Molecules:1
Biological Source:Influenza A virus
UniProt ID:C3W5S0
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
CME B CYS modified residue
Ligand Molecules
A1J4F
GOL
MG
Primary Citation
Three viral endonucleases bound to the same inhibitor (9-hydroxy-3,4-dihydro-2H-pyrazino[1,2-c]pyrimidine-1,8-dione derivative).
To Be Published ? ? ? (?)
Primary Citation of related structures
29SJ
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